Core Drilling Rig 1. Diesel engine: 4100k 2. Engine power: 36kw 3. Drilling depth: 1000m Core Drilling RigIt is widely used in the ... boring pile and small diameter diamond core deep hole drilling.Main FeaturesWide range of reasonable rotary speed to meet ... m/s)0.51, 0.81, 1.37, 2.06, 2.92, 3.91Single Rope Lifting Power(KN40Steel Wire Rope ... )ElectrometerY225S-4 (37KW) or Y225M-4 (45KW) Core Drilling Rig